Part Number Manufacturer / Brand Brife Description Part StatusTypeTopologyInternal Switch(s)Number of OutputsVoltage - Supply (Min)Voltage - Supply (Max)Voltage - OutputCurrent - Output / ChannelFrequencyDimmingApplicationsOperating TemperatureMounting TypePackage / CaseSupplier Device Package
ON Semiconductor IC LED DRIVER LIN DIM 1A TO263-5 ActiveLinear
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Yes13V5.5V25V1A
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PWMLighting-40°C ~ 85°C (TA)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BATO-263-5
Renesas Electronics America Inc. IC LED DRIVER RGLTR DIM 1A 20QFN ActiveDC DC RegulatorStep-Down (Buck), Step-Up (Boost)Yes12.7V16V32V1A1MHzAnalog, PWMAutomotive, Backlight-40°C ~ 105°C (TA)Surface Mount20-VFQFN Exposed Pad20-QFN (4x4)
Renesas Electronics America Inc. IC LED DRIVER RGLTR DIM 1A 20QFN ObsoleteDC DC RegulatorStep-Down (Buck), Step-Up (Boost)Yes12.7V16V32V1A1MHzAnalog, PWMAutomotive, Backlight-40°C ~ 105°C (TA)Surface Mount20-VFQFN Exposed Pad20-QFN (4x4)
Texas Instruments IC LED DRVR Controller DIM 1A 8VSSOP ActiveDC DC ControllerStep-Down (Buck)No14.5V35V
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1A1.5MHzPWM
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-40°C ~ 125°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
Texas Instruments IC LED DRVR Controller DIM 1A 8VSSOP ActiveDC DC ControllerStep-Down (Buck)No14.5V35V
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1A1.5MHzPWM
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-40°C ~ 125°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SOIC Discontinued at -DC DC RegulatorStep-Down (Buck)Yes16V75V73V1A1MHzPWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SOIC ActiveDC DC RegulatorStep-Down (Buck)Yes16V75V73V1A1MHzPWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SOIC Discontinued at -DC DC RegulatorStep-Down (Buck)Yes16V75V73V1A1MHzPWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SOIC ActiveDC DC RegulatorStep-Down (Buck)Yes16V75V73V1A1MHzPWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SO Discontinued at -DC DC RegulatorStep-Down (Buck)Yes16V75V73V1A1MHzPWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-PowerSOIC (0.154", 3.90mm Width)8-SO PowerPad
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SO ActiveDC DC RegulatorStep-Down (Buck)Yes16V75V73V1A1MHzPWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-PowerSOIC (0.154", 3.90mm Width)8-SO PowerPad
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SO Discontinued at -DC DC RegulatorStep-Down (Buck)Yes16V75V73V1A1MHzPWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-PowerSOIC (0.154", 3.90mm Width)8-SO PowerPad
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SOIC Discontinued at -DC DC RegulatorStep-Down (Buck)Yes16V42V40V1A1MHzPWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SOIC ActiveDC DC RegulatorStep-Down (Buck)Yes16V42V40V1A1MHzPWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SOIC Discontinued at -DC DC RegulatorStep-Down (Buck)Yes16V42V40V1A1MHzPWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SO Discontinued at -DC DC RegulatorStep-Down (Buck)Yes16V42V40V1A1MHzPWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-PowerSOIC (0.154", 3.90mm Width)8-SO PowerPad
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SO ActiveDC DC RegulatorStep-Down (Buck)Yes16V42V40V1A1MHzPWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-PowerSOIC (0.154", 3.90mm Width)8-SO PowerPad
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SO Discontinued at -DC DC RegulatorStep-Down (Buck)Yes16V42V40V1A1MHzPWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-PowerSOIC (0.154", 3.90mm Width)8-SO PowerPad
Texas Instruments IC LED DRIVER RGLTR DIM TSOT23-6 ActiveDC DC RegulatorStep-Down (Buck)Yes13V22V
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1A1.6MHzPWMLighting-40°C ~ 125°C (TJ)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Texas Instruments IC LED DRIVER RGLTR DIM TSOT23-6 ActiveDC DC RegulatorStep-Down (Buck)Yes13V22V
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1A1.6MHzPWMLighting-40°C ~ 125°C (TJ)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Texas Instruments IC LED DRIVER RGLTR DIM TSOT23-6 Discontinued at -DC DC RegulatorStep-Down (Buck)Yes13V15V13.5V1A1.6MHzPWMLighting-40°C ~ 125°C (TJ)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Texas Instruments IC LED DRIVER RGLTR DIM TSOT23-6 ActiveDC DC RegulatorStep-Down (Buck)Yes13V15V13.5V1A1.6MHzPWMLighting-40°C ~ 125°C (TJ)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Texas Instruments IC LED DRIVER RGLTR DIM TSOT23-6 Discontinued at -DC DC RegulatorStep-Down (Buck)Yes13V15V13.5V1A1.6MHzPWMLighting-40°C ~ 125°C (TJ)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Texas Instruments IC LED DRIVER RGLTR DIM TSOT23-6 ActiveDC DC RegulatorStep-Down (Buck)Yes13V15V13.5V1A1.6MHzPWMLighting-40°C ~ 125°C (TJ)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SO ActiveDC DC RegulatorStep-Down (Buck)Yes14.5V65V
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1A500kHzAnalog, PWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-PowerSOIC (0.154", 3.90mm Width)8-SO PowerPad
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SO ActiveDC DC RegulatorStep-Down (Buck)Yes14.5V65V
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1A500kHzAnalog, PWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-PowerSOIC (0.154", 3.90mm Width)8-SO PowerPad
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SO ActiveDC DC RegulatorStep-Down (Buck)Yes14.5V42V
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1A500kHzAnalog, PWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-PowerSOIC (0.154", 3.90mm Width)8-SO PowerPad
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SO ActiveDC DC RegulatorStep-Down (Buck)Yes14.5V42V
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1A500kHzAnalog, PWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-PowerSOIC (0.154", 3.90mm Width)8-SO PowerPad
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8WSON ActiveDC DC RegulatorStep-Down (Buck)Yes14.5V42V
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1A500kHzAnalog, PWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-WFDFN Exposed Pad8-WSON (3x3)
Linear Technology/Analog Devices IC LED DRVR RGLTR DIM 1A 16TSSOP ActiveDC DC RegulatorStep-Down (Buck)Yes13.5V36V
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1A200kHz ~ 2MHzPWMAutomotive, Backlight-40°C ~ 85°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
Linear Technology/Analog Devices IC LED DRVR RGLTR DIM 1A 16TSSOP ActiveDC DC RegulatorStep-Down (Buck)Yes13.5V36V
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1A200kHz ~ 2MHzPWMAutomotive, Backlight-40°C ~ 85°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
Linear Technology/Analog Devices IC LED DRVR RGLTR DIM 1A 16TSSOP ActiveDC DC RegulatorStep-Down (Buck)Yes13.5V36V
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1A200kHz ~ 2MHzPWMAutomotive, Backlight-40°C ~ 85°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
Linear Technology/Analog Devices IC LED DRVR RGLTR DIM 1A 16TSSOP ActiveDC DC RegulatorStep-Down (Buck)Yes13.5V36V
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1A200kHz ~ 2MHzPWMAutomotive, Backlight-40°C ~ 125°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
Linear Technology/Analog Devices IC LED DRIVER REGULATOR 1A 10DFN ActiveDC DC RegulatorStep-Down (Buck), Step-Up (Boost)Yes12.7V5.5V5.15V1A1MHz
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Camera Flash-40°C ~ 85°C (TA)Surface Mount10-WFDFN Exposed Pad10-DFN (3x3)
Microchip Technology IC LED DRIVER RGLTR DIM 1A 8SOIC ActiveDC DC RegulatorStep-Down (Buck)Yes16V37V
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1A1MHzPWMLighting-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOIC-EP
Microchip Technology IC LED DRIVER RGLTR DIM 1A 8SOIC ActiveDC DC RegulatorStep-Down (Buck)Yes16V37V
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1A1MHzPWMLighting-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOIC-EP
Monolithic Power Systems Inc. IC Regulators BUCK SYNC 45V 1A ActiveDC DC RegulatorStep-Down (Buck)Yes16V45V
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1A600kHzAnalog, PWMAutomotive, Backlight, Lighting, Signage-40°C ~ 125°C (TJ)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Monolithic Power Systems Inc. IC LED DRIVER ActiveDC DC RegulatorStep-Down (Buck)Yes16V60V
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1A600kHzAnalog, PWMAutomotive, Backlight, Lighting, Signage-40°C ~ 125°C (TJ)Surface Mount6-VDFN Exposed Pad6-QFN (3x3)
Monolithic Power Systems Inc. IC LED DRIVER ActiveAC DC Offline SwitcherFlybackYes110.3V27V
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1A
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TriacLighting-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width), 7 Leads8-SOIC-7B
ON Semiconductor IC LED DRIVER RGLTR DIM 1A 8SOIC ActiveDC DC RegulatorStep-Down (Buck)Yes18V40V
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1A1.4MHzPWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Diodes Incorporated IC LED DRIVER RGLTR 1A TSOT25 ActiveDC DC RegulatorStep-Down (Buck)Yes12.5V6V
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1A1.5MHz
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-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-25
Diodes Incorporated IC LED DRVR RGLTR DIM 1A SOT23-5 ActiveDC DC RegulatorStep-Down (Buck)Yes16V40V
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1A1MHzAnalog, PWMBacklight, Lighting, Signage-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5SOT-23-5
Diodes Incorporated IC LED DRVR RGLTR DIM 1A SOT89-5 ActiveDC DC RegulatorStep-Down (Buck)Yes16V40V
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1A1MHzAnalog, PWMBacklight, Lighting, Signage-40°C ~ 85°C (TA)Surface MountSOT-89-5/6SOT-89-5
Richtek USA Inc. IC LED DRIVER RGLTR DIM TSOT23-5 ActiveDC DC RegulatorStep-Down (Buck)Yes17V30V
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1A
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Analog, PWMLighting-40°C ~ 125°C (TJ)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Richtek USA Inc. IC LED DRIVER RGLTR DIM TSOT23-5 ActiveDC DC RegulatorStep-Down (Buck)Yes17V36V
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1A
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Analog, PWMAutomotive, Lighting, Signage-40°C ~ 125°C (TJ)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Texas Instruments IC LED DRIVER OFFLINE 1A 8SOIC ActiveAC DC Offline SwitcherFlybackYes1
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21V
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1A
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Lighting-40°C ~ 105°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MaxLinear, Inc. IC LED DRIVER RGLTR DIM 8HSOIC ObsoleteDC DC RegulatorStep-Down (Buck)Yes14.5V29V
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1A1.2MHzAnalog, PWMLighting-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-HSOICN
MaxLinear, Inc. IC LED DRIVER RGLTR DIM 1A 8SOIC ObsoleteDC DC RegulatorStep-Down (Buck)Yes14.5V29V
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1A1.2MHzAnalog, PWMLighting-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-HSOICN
Diodes Incorporated IC LED DRIVER RGLTR DIM TSOT23-5 ActiveDC DC RegulatorStep-Down (Buck)Yes16V60V65V1A1MHzPWM
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-40°C ~ 125°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Diodes Incorporated IC LED DRIVER RGLTR DIM TSOT23-5 ActiveDC DC RegulatorStep-Down (Buck)Yes16V60V65V1A1MHzPWMAutomotive, Lighting, Signage-40°C ~ 125°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
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